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From: Conor Dooley <conor@kernel.org>
To: linux-riscv@lists.infradead.org
Cc: conor@kernel.org,
	Conor Dooley <conor.dooley@microchip.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	linux-kernel@vger.kernel.org,
	Brendan Higgins <brendan.higgins@linux.dev>,
	David Gow <davidgow@google.com>,
	Rae Moar <rmoar@google.com>,
	"Jason A. Donenfeld" <Jason@zx2c4.com>,
	Shuah Khan <shuah@kernel.org>,
	linux-kselftest@vger.kernel.org,
	kunit-dev@googlegroups.com,
	wireguard@lists.zx2c4.com,
	netdev@vger.kernel.org
Subject: [PATCH v1 2/2] RISC-V: drop SOC_VIRT for ARCH_VIRT
Date: Tue,  5 Mar 2024 18:37:06 +0000
Message-ID: <20240305-stress-earflap-d7ddb8655a4d@spud>
In-Reply-To: <20240305-praying-clad-c4fbcaa7ed0a@spud>
References: <20240305-praying-clad-c4fbcaa7ed0a@spud>
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From: Conor Dooley <conor.dooley@microchip.com>

The ARCH_ and SOC_ versions of this symbol have persisted for quite a
while now in parallel. Generated .config files from previous LTS kernels
should have both. Finally remove SOC_VIRT and update all config files
using it.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
---
I had a 1.5 year old ack from Jason that I dropped due to the passage of
time.

CC: Paul Walmsley <paul.walmsley@sifive.com>
CC: Palmer Dabbelt <palmer@dabbelt.com>
CC: Albert Ou <aou@eecs.berkeley.edu>
CC: Brendan Higgins <brendan.higgins@linux.dev>
CC: David Gow <davidgow@google.com>
CC: Rae Moar <rmoar@google.com>
CC: "Jason A. Donenfeld" <Jason@zx2c4.com>
CC: Shuah Khan <shuah@kernel.org>
CC: linux-riscv@lists.infradead.org
CC: linux-kernel@vger.kernel.org
CC: linux-kselftest@vger.kernel.org
CC: kunit-dev@googlegroups.com
CC: wireguard@lists.zx2c4.com
CC: netdev@vger.kernel.org
---
 arch/riscv/Kconfig.socs                                    | 3 ---
 arch/riscv/configs/defconfig                               | 2 +-
 arch/riscv/configs/nommu_virt_defconfig                    | 2 +-
 tools/testing/kunit/qemu_configs/riscv.py                  | 2 +-
 tools/testing/selftests/wireguard/qemu/arch/riscv32.config | 2 +-
 tools/testing/selftests/wireguard/qemu/arch/riscv64.config | 2 +-
 6 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs
index e85ffb63c48d..dcbfb659839c 100644
--- a/arch/riscv/Kconfig.socs
+++ b/arch/riscv/Kconfig.socs
@@ -52,9 +52,6 @@ config ARCH_THEAD
 	  This enables support for the RISC-V based T-HEAD SoCs.
 
 config ARCH_VIRT
-	def_bool SOC_VIRT
-
-config SOC_VIRT
 	bool "QEMU Virt Machine"
 	select CLINT_TIMER if RISCV_M_MODE
 	select POWER_RESET
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index ab3bab313d56..8d46a9137b1e 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -32,7 +32,7 @@ CONFIG_ARCH_SOPHGO=y
 CONFIG_SOC_STARFIVE=y
 CONFIG_ARCH_SUNXI=y
 CONFIG_ARCH_THEAD=y
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
 CONFIG_SMP=y
 CONFIG_HOTPLUG_CPU=y
 CONFIG_PM=y
diff --git a/arch/riscv/configs/nommu_virt_defconfig b/arch/riscv/configs/nommu_virt_defconfig
index b794e2f8144e..de8143d1f738 100644
--- a/arch/riscv/configs/nommu_virt_defconfig
+++ b/arch/riscv/configs/nommu_virt_defconfig
@@ -24,7 +24,7 @@ CONFIG_EXPERT=y
 CONFIG_SLUB=y
 CONFIG_SLUB_TINY=y
 # CONFIG_MMU is not set
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
 CONFIG_NONPORTABLE=y
 CONFIG_SMP=y
 CONFIG_CMDLINE="root=/dev/vda rw earlycon=uart8250,mmio,0x10000000,115200n8 console=ttyS0"
diff --git a/tools/testing/kunit/qemu_configs/riscv.py b/tools/testing/kunit/qemu_configs/riscv.py
index 12a1d525978a..c87758030ff7 100644
--- a/tools/testing/kunit/qemu_configs/riscv.py
+++ b/tools/testing/kunit/qemu_configs/riscv.py
@@ -13,7 +13,7 @@ if not os.path.isfile(OPENSBI_PATH):
 
 QEMU_ARCH = QemuArchParams(linux_arch='riscv',
 			   kconfig='''
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_OF_PLATFORM=y
diff --git a/tools/testing/selftests/wireguard/qemu/arch/riscv32.config b/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
index 2fc36efb166d..2500eaa9b469 100644
--- a/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
+++ b/tools/testing/selftests/wireguard/qemu/arch/riscv32.config
@@ -2,7 +2,7 @@ CONFIG_NONPORTABLE=y
 CONFIG_ARCH_RV32I=y
 CONFIG_MMU=y
 CONFIG_FPU=y
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_OF_PLATFORM=y
diff --git a/tools/testing/selftests/wireguard/qemu/arch/riscv64.config b/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
index dc266f3b1915..29a67ac67766 100644
--- a/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
+++ b/tools/testing/selftests/wireguard/qemu/arch/riscv64.config
@@ -1,7 +1,7 @@
 CONFIG_ARCH_RV64I=y
 CONFIG_MMU=y
 CONFIG_FPU=y
-CONFIG_SOC_VIRT=y
+CONFIG_ARCH_VIRT=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_OF_PLATFORM=y
-- 
2.43.0